Fairly new to hamsters here, but have read up on them. We have a Syrian hamster who seems very happy and we have been introducing fresh vegetables to him gradually. We have tended to hold a finger length piece of something out to him and he comes and nibbles little bits off. Tonight we introduced cucumber and he nibbled a few bits off before disappearing with a whole slice in to his house. Everything I read says that food should be chopped in to tiny pieces, but isn't it fine for them to nibble little bits off - and more natural?